Prime Minister Narendra Modi on Saturday congratulated the workers of the Rashtriya Swyamsewak Sangh (RSS) on its 92nd foundation day. “All the volunteers engaged in patriotism, sacrament and service activities, my best wishes on the foundation day of the RSS,” Modi tweeted. The RSS was launched in September 1925 by Keshav Baliram Hedgewar and its foundation day is celebrated annually on Dussehra day.